* {
    padding: 0;
    margin: 0;
}

 .head-box {
    height: 50px;
 
header {
    width: 100%;
    height: 50px;
    background-color: #4294ff;
    color: #fff;
    text-align: center;
    line-height: 50px;
    padding: 0px ;
    position: fixed;
    z-index: 1;
        .icon-zuojiantou {
            position: absolute;
            left: 15px;
            font-size: 16px;
        }
    }
}

.file {
    opacity: 0;
    position: absolute;
}

img {
    width: 60px;
    height: 60px;
    border-radius: 100px;
}

#js_current_input {
    text-align: right;
    padding-right: 26px;
}

.weui-select {
    text-align: right;
    right: 5px;
}

#showPicker {
    height: 50px;
    top: 10px;
}

#name {
    height: 40px;
    box-sizing: border-box;
    padding-top: 30px;
}

.letter {
    padding-left: 15px;
    margin-top: 10px;
    font-size: 17px;
}

#text_field {
    border-radius: 15px;
    background-color: #e8e8e8;
    width: 92%;
    margin-left: 15px;
    margin-top: 5px;
}

#btn {
    background-color: #4294ff;
    width: 92%;
    border-radius: 30px;
    margin-top: 20px;
    margin-left: 15px;
    height: 50px;
    color: #fff;
}